Trait ContentHasher

pub trait ContentHasher
where
    Self: Write + Sized,
{
    type Digest: Eq + Hash + Clone + Content<Self> + AsRef<[u8]>;

    // Required methods
    fn new() -> Self;
    fn fin(self) -> Self::Digest;

    // Provided method
    fn null() -> Self::Digest { ... }
}

Required Associated Types

type Digest: Eq + Hash + Clone + Content<Self> + AsRef<[u8]>

Required Methods

fn new() -> Self

fn fin(self) -> Self::Digest

Provided Methods

fn null() -> Self::Digest

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl ContentHasher for BlakeWrap

type Digest = BlakeResultWrap